downhole torque sensor 井下扭矩传感器
downhole e sensor 井下传感器
downhole permanent sensor technologies 井下永久传感器技术
A intelligent well completion system is a remote measurement and control system which is with a downhole sensor and can collect correlative data on real-time.
智能完井系统是带有井下传感器，并能实时采集有关数据的遥测与控制系统。
Well temperature is measured with platinum resistance sensor while the downhole pressure with the strain sensor.
井温和井下压力的测量分别采用铂电阻传感器和应变传感器测量。
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